docs: update CI badge to point to build-and-test workflow

The ci.yml workflow only runs on pull requests, not on pushes to main.
Point the badge to build-and-test.yml which runs on every release and
has a complete execution history.

Author: snowfrogdev

README.md

@@ -10,10 +10,9 @@
 </p>
 
 <p align="center">
-  <a href="https://github.com/snowfrogdev/bobbin/actions/workflows/ci.yml"><img src="https://github.com/snowfrogdev/bobbin/actions/workflows/ci.yml/badge.svg" alt="CI"></a>
+  <a href="https://github.com/snowfrogdev/bobbin/actions/workflows/build-and-test.yml"><img src="https://github.com/snowfrogdev/bobbin/actions/workflows/build-and-test.yml/badge.svg" alt="CI"></a>
   <a href="https://github.com/snowfrogdev/bobbin/releases"><img src="https://img.shields.io/github/v/release/snowfrogdev/bobbin?label=Release" alt="Release"></a>
   <a href="https://godotengine.org"><img src="https://img.shields.io/badge/Godot-4.3+-478CBF?logo=godotengine&logoColor=white" alt="Godot 4.3+"></a>
-  <a href="LICENSE.md"><img src="https://img.shields.io/badge/License-Custom-blue" alt="License"></a>
 </p>
 
 > **WARNING:** Bobbin is in early development... You should expect: